People think if you're a movie star, you're the boss. But first of all, I'm not a movie star, I'm in a very different place. I'm not looking to do what I want - I am looking for what we can find. It's a creative process.
Science fiction is no more written for scientists that ghost stories are written for ghosts.
If you live among dogs, keep a stick. After all, this is what a hound has teeth for-to bite when he feels like it!